BE786464A - Procede de fabrication d'acide poly-alpha-hydroxyacrylique ou de ses sels. - Google Patents
Procede de fabrication d'acide poly-alpha-hydroxyacrylique ou de ses sels.Info
- Publication number
- BE786464A BE786464A BE786464A BE786464A BE786464A BE 786464 A BE786464 A BE 786464A BE 786464 A BE786464 A BE 786464A BE 786464 A BE786464 A BE 786464A BE 786464 A BE786464 A BE 786464A
- Authority
- BE
- Belgium
- Prior art keywords
- dehydrochlorination
- polymn
- hydrolysis
- acrylic acid
- poly alpha
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/363—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/377—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/26—Removing halogen atoms or halogen-containing groups from the molecule
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/44—Preparation of metal salts or ammonium salts
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE786464A BE786464A (fr) | 1972-07-19 | 1972-07-19 | Procede de fabrication d'acide poly-alpha-hydroxyacrylique ou de ses sels. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE786464A BE786464A (fr) | 1972-07-19 | 1972-07-19 | Procede de fabrication d'acide poly-alpha-hydroxyacrylique ou de ses sels. |
Publications (1)
Publication Number | Publication Date |
---|---|
BE786464A true BE786464A (fr) | 1972-11-16 |
Family
ID=3859970
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE786464A BE786464A (fr) | 1972-07-19 | 1972-07-19 | Procede de fabrication d'acide poly-alpha-hydroxyacrylique ou de ses sels. |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE786464A (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2700892A1 (de) * | 1976-01-16 | 1977-07-21 | Solvay | Verfahren zur regenerierung von altpapier |
US7304191B2 (en) | 2000-08-07 | 2007-12-04 | Solvay (Societe Anonyme) | Process for the synthesis of fluoroorganic compounds |
WO2011042884A1 (fr) | 2009-10-09 | 2011-04-14 | Total S.A. | Procédé d'oxydation de composes organiques |
-
1972
- 1972-07-19 BE BE786464A patent/BE786464A/fr unknown
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2700892A1 (de) * | 1976-01-16 | 1977-07-21 | Solvay | Verfahren zur regenerierung von altpapier |
US4347099A (en) | 1976-01-16 | 1982-08-31 | Solvay & Cie. | Process for the reclamation of waste paper |
US7304191B2 (en) | 2000-08-07 | 2007-12-04 | Solvay (Societe Anonyme) | Process for the synthesis of fluoroorganic compounds |
WO2011042884A1 (fr) | 2009-10-09 | 2011-04-14 | Total S.A. | Procédé d'oxydation de composes organiques |
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